@import '@material/menu-surface/mixins.import';
@import '@material/menu-surface/variables.import';
@import '@material/list/mixins.import';
@import '@material/list/variables.import';
@import '@material/theme/functions.import';
@import '../mdc-helpers/mdc-helpers';

@mixin mat-mdc-menu-theme($theme) {
  @include mat-using-mdc-theme($theme) {
    @include mdc-menu-surface-core-styles($mat-theme-styles-query);
    @include mdc-list-without-ripple($mat-theme-styles-query);

    // MDC doesn't appear to have disabled styling for menu
    // items so we have to grey them out ourselves.
    .mat-mdc-menu-item[disabled] {
      &, &::after {
        @include mdc-theme-prop(color, text-disabled-on-background);
      }
    }

    // Since we're creating `mat-icon` and the submenu trigger
    // chevron ourselves, we have to handle the color as well.
    .mat-mdc-menu-item .mat-icon-no-color,
    .mat-mdc-menu-item-submenu-trigger::after {
      @include mdc-theme-prop(color, text-icon-on-background);
    }

    // MDC's hover and focus styles are tied to their ripples which we aren't using.
    .mat-mdc-menu-item:hover,
    .mat-mdc-menu-item.cdk-program-focused,
    .mat-mdc-menu-item.cdk-keyboard-focused,
    .mat-mdc-menu-item-highlighted {
      &:not([disabled]) {
        $color: $mdc-theme-on-surface;
        background: rgba($color, mdc-states-opacity($color, hover));
      }
    }
  }
}

@mixin mat-mdc-menu-typography($config) {
  @include mat-using-mdc-typography($config) {
    @include mdc-menu-surface-core-styles($mat-typography-styles-query);

    .mat-mdc-menu-content {
      // Note that we include this private mixin, because the public
      // one adds a bunch of styles that we aren't using for the menu.
      @include mdc-list-base_($mat-typography-styles-query);
    }
  }
}
